Harris County property record for 4131 Grennoch Ln, Houston, TX 77025
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,316 sqft · built 1955 |
| Lot Size | 0.605 acres (26,334 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $820,400 (Jul 2018) |
| Tax Bill | $14,200 (2025) |
| Deeds & Mortgages | Aug 2021 Mortgage Sep 2019 Mortgage + 2 more |
| Flood Zone | Zone AE (high risk) |
| APN | 073-004-035-0008 |
| Primary APN | 073-004-035-0008 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 3,316 sqft Living Area |
| 1st Floor Area | 3,316 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 2019 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 26,334 sqft (0.605 acres) |
| View / Lot | Neighborhood |
| Garage Area | 462 sqft |
| Parking Spaces | 4 Parking Spaces |
| Pool Area | 300 sqft |
|---|---|
| Porch | Open Frame Porch |
| Porch Area | 77 sqft |
| Patio Area | 624 sqft |
| Shed | 1 Shed |
| Outdoor Kitchen / BBQ | Outdoor Kitchen / BBQ |
| Utility Building | 217 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0730040350008 |
|---|---|
| Street Address | 4131 GRENNOCH LN |
| City | HOUSTON |
| State | TX |
| Zip | 77025-2303 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 8 BLK 21 AYRSHIRE SEC 9 |
| Legal Subdivision | AYRSHIRE SEC 9 |
| Legal Block | 21 |
| Legal Lot Number | 8 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 413000 |
Source: Harris County records, as of September 29, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 4131 GRENNOCH LN, HOUSTON, TX 77025-2303 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Aug 18, 2021 | Deed of Trust, Mortgage · Conventional Mortgage FLAGSTAR BANK FSB |
| Sep 7, 2019 | Deed of Trust, Mortgage FLAGSTAR BK |
| Dec 31, 2018 | Deed of Trust, Mortgage FLAGSTAR BK |
| Jul 5, 2018 | Warranty Deed, Transfer SPIRIT OF TX BK SSB |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 5, 2018 · Amount on Record |
| Deed Sale | Jul 5, 2018 · Amount on Record |
| Deed Document Number | 2018301712 |
| Prior Transfer Date | Jul 2, 2018 |
| Prior Transfer Doc | 0000301712 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 4131 GRENNOCH LN, HOUSTON, TX 77025-2303 |
| Transaction Type | Mortgage |
| Record Updated | Aug 25, 2021 |
| Title Company | TEXAS AMERICAN TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 2021469556 |
|---|---|
| Date | Aug 18, 2021 |
| Instrument | 2021-469556 |
| Name | FLAGSTAR BANK FSB |
|---|---|
| Type | Bank |
| Address | TROY, MI 48098 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 4131 GRENNOCH LN, HOUSTON, TX 77025-2303 |
| Document Number | 0000406620 |
| Instrument Date | Sep 7, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Sep 23, 2019 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC NAT'L TITLE INS |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 4131 GRENNOCH LN HOUSTON TX 770252303, HOUSTON, TX 77025-2303 |
| Document Number | 0000406620 |
|---|---|
| Date | Sep 13, 2019 |
| Instrument | 406620 |
| Name | FLAGSTAR BK |
|---|---|
| Type | Bank |
| Address | TROY, MI 48098-2639 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Sep 12, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 4131 GRENNOCH LN, HOUSTON, TX 77025-2303 |
| Document Number | 0000007344 |
| Instrument Date | Dec 31, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jan 16, 2019 |
| Title Company | VERITAS TITLE LIMITED, VERITAS TITLE PARTNERS |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 4131 GRENNOCH LN HOUSTON TX 770252303, HOUSTON, TX 77025-2303 |
| Document Number | 0000007344 |
|---|---|
| Date | Jan 7, 2019 |
| Instrument | 7344 |
| Name | FLAGSTAR BK |
|---|---|
| Type | Bank |
| Address | TROY, MI 48098-2639 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jan 6, 2049 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Jul 5, 2018 |
| Property Address | 4131 GRENNOCH LN, HOUSTON, TX 77025-2303 |
| Document Number | 0000301712 |
| Instrument Date | Jul 2, 2018 |
| Instrument | 301712 |
| Transaction Type | Transfer |
| Record Updated | Jul 17, 2018 |
| Title Company | VERITAS TITLE LIMITED |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 4027 MISCHIRE DR HOUSTON TX 770254023, HOUSTON, TX 77025-4023 |
| Document Number | 301713 |
|---|---|
| Date | Jul 5, 2018 |
| Instrument | 301713 |
| Name | SPIRIT OF TX BK SSB |
|---|---|
| Type | Bank |
| Address | COLLEGE STATION, TX 77840 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jul 4, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.75% |
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Municipality | Houston City |
| Unified School District | Houston Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,134,306 (+8.98%) Land $765,928 Building $368,378 | $1,134,306 (+8.98%) Land $765,928 Building $368,378 | |
| 2025 | $14,200.00 (+1.27%) Homeowner's exemption | $1,040,883 (+7.75%) Land $730,577 Building $310,306 | $1,040,883 (+7.75%) Land $730,577 Building $310,306 |
| 2024 | $14,022.00 (-4.79%) | ||
| 2023 | $965,985 Land $624,526 Building $341,459 | $965,985 Land $624,526 Building $341,459 | |
| 2022 | $14,728.00 (-12.65%) | ||
| 2020 | $16,860.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 418 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 418 in force |
| Nearby Flood Claims | 513 (1979–2024) |
| Claims Outside the SFHA | 77 of 513 |
| Most Recent Claim | Jul 2024 · other causes |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF HOUSTON serves 2,970,543 people · EPA ID TX1010013 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2025 |
| Lead | 5 ppb (2024) action level 15 ppb |
| Water Quality | Turbidity resolved · May 2025 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 489 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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